nixpkgs/pkgs/tools/cd-dvd/cdrkit/cdrkit-1.1.11-fno-common.patch
Sergei Trofimovich 18f8296fb9 cdrkit: fix -fno-common build
Without the change build on toolchain with `-fno-common` default fails as:

    $ nix build --impure --expr 'with import ./. {}; cdrkit.override { stdenv = clang12Stdenv; }' -L
    ...
    cdrkit> ld: CMakeFiles/genisoimage.dir/apple.o:(.bss+0x2040):
      multiple definition of `outfile'; CMakeFiles/genisoimage.dir/genisoimage.o:(.bss+0x280): first defined here
2021-11-28 09:01:40 +00:00

12 lines
366 B
Diff

--- a/genisoimage/genisoimage.h
+++ b/genisoimage/genisoimage.h
@@ -377,7 +377,7 @@ extern int use_fileversion;
extern int split_SL_component;
extern int split_SL_field;
extern char *trans_tbl;
-char *outfile;
+extern char *outfile;
#define JMAX 64 /* maximum Joliet file name length (spec) */
#define JLONGMAX 103 /* out of spec Joliet file name length */